Page 148 - Corvette

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Dot Matrix Contoller Board
A-14039.1
J606
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J601 Ribbon Cable data to/from J202; J903; Dot Matrix
Display/Driver P1
J601 Ribbon Cable data from J201
J603 Ribbon Cable data to Dot Matrix Display/Driver
J604-1 Orange -125V to Dot Matrix Display/Driver Pin 1
J604-2 Blue -113V to Dot Matrix Display/Driver Pin 2
J604-3 Key
J604-4 Black ground to Dot Matrix Display/Driver Pin 4
J604-5 Black ground to Dot Matrix Display/Driver Pin 5
J604-6 Gray +5V to Dot Matrix Display/Driver Pin 6
J604-7 Gray-Yellow +12V Dot Matrix Display/Driver Pin 7
J604-8 Brown +62 to Dot Matrix Display/Driver Pin 8
N
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J602
J601
J605-1 White 80VAC from xfrmr secondary
J605-2 White 80VAC from xfrmr secondary
J605-3 Violet 1OOVAC from xfrm r secondary
J605-4 Key
J605-5
Violet 100VAC from xfrmr secondary
J606-1 Black ground loop from J606-3
J606-2 Key
J606-3 Black ground from J117-3
J606-4 Gray +5V loop from J606-5
J606-5 +5V from J117-4
J606-6 Gray-Yellow +12V loop from J606-7
J606-7 Gray-Yellow +12V from J117-2
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